Hi, while copying a 15GB file to my btrfs volume i'm getting "No space left on device".
Some information: # btrfs filesystem df /mnt/ Data: total=18.14TB, used=15.05TB System, DUP: total=8.00MB, used=1.94MB System: total=4.00MB, used=0.00 Metadata, DUP: total=23.98GB, used=17.97GB Metadata: total=8.00MB, used=0.00 # df -h Filesystem Size Used Avail Use% Mounted on /dev/mapper/raid54tb1 19T 16T 3,1T 84% /mnt # btrfs fi show Label: none uuid: fc23c4a8-a351-4c91-96a2-ee6abeffe59a Total devices 1 FS bytes used 15.07TB devid 1 size 18.19TB used 18.19TB path /dev/dm-3 # btrfs fi balance start -dusage=5 /mnt/ Done, had to relocate 0 out of 18604 chunks What wrong here? What is about the last 3TB? Greets. Stefan -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html